| Name | CVE-2014-8136 |
| Description | The (1) qemuDomainMigratePerform and (2) qemuDomainMigrateFinish2 functions in qemu/qemu_driver.c in libvirt do not unlock the domain when an ACL check fails, which allow local users to cause a denial of service via unspecified vectors. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| Debian Bugs | 773856 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| libvirt (PTS) | buster | 5.0.0-4+deb10u1 | fixed |
| buster (security) | 5.0.0-4+deb10u2 | fixed |
| bullseye | 7.0.0-3+deb11u2 | fixed |
| bookworm | 9.0.0-4 | fixed |
| trixie | 10.0.0-2 | fixed |
| sid | 10.2.0-1 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| libvirt | source | squeeze | (not affected) | | | |
| libvirt | source | wheezy | (not affected) | | | |
| libvirt | source | (unstable) | 1.2.9-7 | | | 773856 |
Notes
[wheezy] - libvirt <not-affected> (Vulnerable code introduced later)
[squeeze] - libvirt <not-affected> (Vulnerable code introduced later)
Upstream commit: http://libvirt.org/git/?p=libvirt.git;a=commit;h=2bdcd29c713dfedd813c89f56ae98f6f3898313d (v1.2.11-rc2)
Introduced in http://libvirt.org/git/?p=libvirt.git;a=commitdiff;h=abf75aea247e (v1.1.0-rc1)